2 Pack Mini Digital Hygrometer Gauge Indoor Thermometer, LCD Monitor Temperature Outdoor Humidity Meter for Greenhouse Jars Incubators Guitar Case, Fahrenheit (℉) or Celsius(℃)

Exactly as pictured and works perfectly. Very easy to read.

Sticks great and easy to used! Bought these to go on the inside of the chicken brooders! They have stuck great on plastic and galvanized metal! They are readable, but I do think having a led would make it easy to read at an angel. Otherwise great!! Size is perfect and out of the was!

Worked perfectly and easy to understand

The Meggsi 2 Pack Mini Digital Hygrometer Gauge has proven to be a reliable and useful tool for monitoring temperature and humidity levels, especially in my reptile cage. With its compact design and LCD monitor, it provides valuable information for maintaining a suitable environment for my reptile pet.One of the standout features of these mini digital hygrometer gauges is their accuracy in measuring temperature and humidity. I find the readings to be reliable and consistent, which is crucial for ensuring the well-being of my reptile.The compact size of the gauges allows for convenient placement within the reptile cage. They are not intrusive and do not take up much space, making them easy to position in the desired location.The LCD monitor provides clear and easy-to-read readings, allowing me to quickly assess the temperature and humidity levels at a glance. This is particularly important when it comes to reptile care, as slight fluctuations can impact their health.However, one area of improvement is the adhesive used for mounting the gauges. While they are advertised as having adhesive, I found that it doesn't stick well to certain surfaces. This can be a bit frustrating, as it requires finding alternative ways to securely position the gauges in the reptile cage.In conclusion, the Meggsi 2 Pack Mini Digital Hygrometer Gauge is a reliable and useful tool for monitoring temperature and humidity levels in my reptile cage. The accuracy and compact design make them suitable for reptile care, ensuring a suitable environment for my pet's well-being. The LCD monitor offers clear and easy-to-read readings for quick assessment. While the adhesive could be improved for better mounting, it does not detract from the overall functionality and value of these hygrometer gauges. If you are looking for an affordable and dependable solution for monitoring temperature and humidity, the Meggsi Mini Digital Hygrometer Gauge is a worthwhile choice.

I 3d printed a couple of mounts for the two hydrometers, one inside my filament spool driver feeding my 3d printer and the other one behind my printer on my honeycomb storage wall. It's been really eye-opening. The dryer registers 49ºC but the spot where the hydrometer is mounted was only registering around 33ºC, which confirms my thoughts that the spool dryer fan wasn't working. I'll write my review for that product after I disassemble it and install a decent fan. I had a couple of desiccant packets thrown in the center part of the spool since the spool turns on rollers leaving the center of the spool empty, and as it turns out I saw the humidity inside the spool dryer drop to 10% when the dryer was turned off. Review for the bag of desiccant packets I purchased on Amazon coming soon.The thermometer part of my two hydrometers are consistently about 0.3ºF or 0.1ºF off from one another. They are easily switchable between ºF and ºC. The humidity on both will match each other on the nose when given enough time to come to equilibrium. They are sensitive enough that picking them up with my hands caused the humidity reading to change, but given 15 minutes or so they will both come back in to agreement with each other. For the price these can't be beat.

Firstly, this is an accurate device, and a decent value with additional batteries and double sided sticky pads.However, it will not sit flush/flat on its back. The photo appears to show that the C/F switch is internal, needing a pin or pen tip to insert into the hole. The actual switch is a plastic pin that extends outside the back, thereby preventing the device to sit flat/flush on its back without changing the C/F setting.While the sticky pads can be used for this to prevent accidental setting changes, it shouldn’t have to.Otherwise, a very good buy for its price point..

This little duo was absolutely perfect for what I needed. I only needed one, but two came in the package. They are very accurate and you absolutely cannot beat the price.

This product is great I use it for my new born puppy incubator and have to say I have an inkbird temp amd humidity controller and they are pretty spot on to each other. Great product